2026-07-24 Korea Trading Journal — Kosho
Key takeaways
- 509 closed trades, win rate 29.1%, expectancy -0.47% per trade.
- Profit factor 0.53 · avg win +1.85% vs avg loss -1.42% (R:R 1.30).
- Best +9.91% / worst -8.48% — every closed trade counted, losses included.
Metrics
| Metric | Value |
|---|---|
| Closed trades | 509 (148W / 361L) |
| Win rate | 29.1% |
| Expectancy / trade | -0.47% |
| Profit factor | 0.53 |
| Avg win / avg loss | +1.85% / -1.42% |
| Best / worst | +9.91% / -8.48% |
Recap
The day’s closed trades showed a mixed outcome, with a win rate of 29.1% and an overall expectancy of -0.47% per trade. The average winning trade generated a gain of +1.85%, while the average losing trade resulted in a loss of -1.42%. Notable positive returns were observed in HLB테라퓨틱스 (+9.91%), HLB (+9.65%), and 한화에어로스페이스 (+9.09%). Conversely, significant drawdowns were recorded on 서진시스템 (-8.48%), 한국타이어앤테크놀로지 (-8.18%), and 원익IPS (-6.86%). The spread between the best gain and the worst loss was substantial, indicating considerable volatility across the selected names 
.
Observations from Losses
The trades that resulted in losses, such as those in 서진시스템 and 한국타이어앤테크놀로지, suggest that when momentum shifts against established positions, the rate of decline can be sharp. The magnitude of these losses, relative to the gains achieved, points to an environment where downside capture was significant on several occasions. It is clear that the market absorbed selling pressure on these specific names, leading to notable capital erosion 
.
For Next Time
The data reflects a period where positive momentum was not consistently maintained across all sectors reviewed. The pattern suggests that while high-conviction plays can yield substantial gains, the overall risk profile exposed by the losing trades warrants careful review. The current performance metrics indicate that the average loss size is approaching the average win size, which is a point of consideration for future analysis 
.
This research note is for analytical review purposes only and does not constitute investment advice.
Notable trades (top 5 wins · top 5 losses)
| Result | Symbol | Buy | Sell | P&L | Held | Entry → Exit (KST) |
|---|---|---|---|---|---|---|
| win | HLB테라퓨틱스(115450) | 1,705 | 1,874 | +9.91% | 19.6h | 07-23 13:50 → 07-24 09:25 |
| win | HLB(028300) | 29,930 | 32,817 | +9.65% | 23.2h | 07-23 10:10 → 07-24 09:25 |
| win | 한화에어로스페이스(012450) | 945,945 | 1,031,967 | +9.09% | 20.4h | 07-23 13:30 → 07-24 09:55 |
| win | 페니트리움바이오(187660) | 4,324 | 4,630 | +7.08% | 20.8h | 07-23 13:55 → 07-24 10:40 |
| win | 동화기업(025900) | 5,766 | 6,164 | +6.90% | 24.0h | 07-23 10:30 → 07-24 10:30 |
| loss | 서진시스템(178320) | 42,242 | 38,661 | -8.48% | 18.2h | 07-23 15:25 → 07-24 09:35 |
| loss | 한국타이어앤테크놀로지(161390) | 77,577 | 71,229 | -8.18% | 22.8h | 07-23 10:35 → 07-24 09:25 |
| loss | 원익IPS(240810) | 113,914 | 106,094 | -6.86% | 18.2h | 07-23 15:20 → 07-24 09:35 |
| loss | DB하이텍(000990) | 109,509 | 101,998 | -6.86% | 18.9h | 07-23 14:40 → 07-24 09:35 |
| loss | KB금융(105560) | 178,578 | 166,533 | -6.74% | 19.8h | 07-23 13:50 → 07-24 09:35 |
Full data — all 509 closed trades: CSV download · or query live via OneQAZ MCP.
Related
- All-time track record: /track-record/all-time/
As of 2026-07-24 (KST).
Disclaimer: OneQAZ figures are paper-trading research, not investment advice. Past simulated performance does not predict future real-money results.
Three ways to see OneQAZ — this post is the synthesis layer:
- Live — dashboard stream (the system’s screen, 24/7)
- Synthesis — blog.oneqaz.com (daily reads · journals · track record)
- Query — OneQAZ MCP (connect an AI to live data)